Molnar families are frequently Croats and they are mostly from Vinkovci area , less frequently Hungarians (from Osijek area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Osijek.
Prevalence
About 1200 people with faimily name Molnar live in Croatia today, in 530 households. There were 1200 of them in the middle of the past century, and their number remains constant. They are located in almost all Croatian counties, in 59 cities and 167 other places, mostly in Zagreb (155), Vukovar (50), Osijek (45), Bjelovar (35), and in Vinkovci (25).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over forty times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.